• DIN 38404-5:2009-07

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE - PHYSICAL AND PHYSICO-CHEMICAL CHARACTERISTICS (GROUP C) - PART 5: DETERMINATION OF PH VALUE (C 5)

    Available format(s): 

    Superseded date:  31-03-2012

    Language(s): 

    Published date:  12-01-2013

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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    Table of Contents - (Show below) - (Hide below)

    Vorwort
    Einleitung
    1 Anwendungsbereich
    2 Normative Verweisungen
    3 Begriffe
    4 Grundlage des Verfahrens
    5 Störungen
    6 Bezeichnung
    7 Reagenzien
    8 Geräte
    9 Probenahme und Probentransport
    10 Durchführung
       10.1 Vorbereitung
       10.2 Kalibrieren und Justieren der
            Messeinrichtung
       10.3 Messung der Proben
    11 Angabe der Ergebnisse
    12 Analysenbericht
    13 Verfahrenskenndaten
    Anhang A (informativ) pH-Werte primärer
             Standard-Referenzlösungen
    Anhang B (informativ) Betriebsmessungen
             in Durchflusssystemen
    Anhang C (normativ) Feldmessung (Vor-Ort-Messung)
    Anhang D (informativ) Messungen des pH-Werts in
              Wasser mit einer niedrigen Ionenstärke
    Anhang E (informativ) Berechnung der Messunsicherheit
             eines pH-Werts
    Anhang F (informativ) Erläuterungen
    Literaturhinweise
    Bilder
    Tabellen

    Abstract - (Show below) - (Hide below)

    Dieses Dokument legt ein Verfahren zur Bestimmung des pH-Werts in Trink- und Mineralwässern, Badewässern, Oberflächen- und Grundwässern, kommunalen und industriellen Abwässern im pH-Bereich von 3 bis 10 mit Ionenstärken unter I = 0,3 mol/kg Lösemittel und im Temperaturbereich von 0 grad C bis 50 grad C fest.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes DIN 38404 (07/2004)
    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    DIN 4049-2:1990-04 HYDROLOGY; TERMS RELATING TO QUALITY OF WATERS
    BS 6068-2.50:1995 Water quality. Physical, chemical and biochemical methods Determination of pH
    DIN EN ISO 15175:2011-09 SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION
    DIN 50930-1:1993-02 CORROSION OF METALS; CORROSION OF METALLIC MATERIALS UNDER CORROSION LOAD BY WATER INSIDE OF TUBES, TANKS AND APPARATUS; GENERALES
    DIN 4261-2:1984-06 SMALL SEWAGE TREATMENT PLANTS; PLANTS WITH SEWAGE AERATION; APPLICATION, DESIGN, CONSTRUCTION AND TESTING
    SAE MS 1005 : 2017 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS TYPE HF FIRE-RESISTANT HYDRAULIC FLUIDS - SPECIFICATION
    DIN 38404-6:1984-05 GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; PHYSICAL AND PHYSICO-CHEMICAL PARAMETERS (GROUP C); DETERMINATION OF THE OXIDATION REDUCTION (REDOX) POTENTIAL (C 6)
    VDI 3478 Blatt 2:2008-04 Biological waste gas purification - Biological trickle bed-reactors
    DIN 38404-3:2005-07 German standard methods for the examination of water, waste water and sludge - Physical and physical-chemical parameters (group C) - Part 3: Determination of spectral absorption in the UV range, spectral absorption coefficient (C 3)
    DIN ISO 15175:2005-05 SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION
    DIN EN ISO 16712:2007-02 Water quality - Determination of acute toxicity of marine or estuarine sediment to amphipods (ISO 16712:2005)
    ONORM B 5106 : 2010 SEWAGE BEHAVIOUR OF CLEANING OR PRESERVATIVE AGENTS IN CAR WASHING STATIONS OR BAYS FOR EXTERIOR CLEANING OF VEHICLES WITH SURFACES, WITH NO OR LITTLE OIL COVERAGE - REQUIREMENTS AND TESTING, MARKING OF CONFORMITY
    DIN 19643-1:2012-11 Treatment of water of swimming pools and baths - Part 1: General requirements
    DIN 38404-1 : 1992 GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; PHYSICAL AND PHYSICAL-CHEMICAL PARAMETERS (GROUP C); DETERMINATION OF COLOUR (C 1)
    SAE MS 1000 : 2013 LUBRICANTS, INDUSTRIAL OILS, AND RELATED PRODUCTS - CLASSIFICATION
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